New fossil records of bizarre Ferganolyda (Hymenoptera: Xyelydidae) from the Middle Jurassic of China
New fossil records of bizarre Ferganolyda (Hymenoptera: Xyelydidae) from the Middle Jurassic of China
复制标题
中国中侏罗世奇异的Ferganolyda(膜翅目:Xyelydidae)化石新记录
DOI:
10.1080/03115518.2015.958286
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发表时间:
2015-01
期刊:
影响因子:
1.3
通讯作者:
Ren Dong
中科院分区:
文献类型:
--
作者:
Wang Mei;Rasnitsyn Alex;r P.;Shih Chungkun;Ren Dong
Two new species of Ferganolyda Rasnitsyn, 1983, F. eucalla and F. insolita, are described. Also, F. scylla Rasnitsyn, Zhang & Wang, 2006 and F. chungkuei Rasnitsyn, Zhang & Wang, 2006 are re-described based on new materials in this study. All of these well-preserved specimens were collected from the latest Middle Jurassic Jiulongshan Formation of Daohugou Village in Inner Mongolia, China. Based on the new morphological data,a key to the eight species of Ferganolyda is provided. This genus has significant sexual dimorphism,and the new materials show that males have head capsules with ratios of width to length ranging from 3.1 to 3.6, whereas females have ratios from 1.9 to 2.1. These new findings enhance our understanding of the evolution and relationships of the extinct Xyelydidae (Hymenoptera).
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影响因子:
6.5
作者:
Ronquist F;Klopfstein S;Vilhelmsen L;Schulmeister S;Murray DL;Rasnitsyn AP
通讯作者:
Rasnitsyn AP
影响因子:
3.9
作者:
D. Grimaldi;M. Engel
通讯作者:
D. Grimaldi;M. Engel
DOI:
10.1080/03115518.2012.628165
发表时间:
2012-05
期刊:
Alcheringa: An Australasian Journal of Palaeontology
影响因子:
--
作者:
Weiting Zhang;Yun-yi Yao;D. Ren
通讯作者:
Weiting Zhang;Yun-yi Yao;D. Ren
DOI:
10.5962/bhl.title.59527
发表时间:
2010-01
期刊:
--
影响因子:
--
作者:
P. Cameron
通讯作者:
P. Cameron
DOI:
10.1111/j.1096-3642.2008.00499.x
发表时间:
2009-08-01
影响因子:
2.8
作者:
Huang, Di-Ying;Nel, Andre
通讯作者:
Nel, Andre